The config is explained in the module itself, you have to add it manually:

Quote

/** * Configuration directives that should be copy-pasted to services.conf

# BSAutoAssignBot [OPTIONAL]# Module: bs_autoassign## Specify the nickname(s) of the Botserv client(s) you want to automatically# assign to a newly registered channel. When multiple nicks are listed (space# seperated) one bot is randomly selected.# If not specified or if the bot with the selected nick doesn't exist,# no bot will be assigned to the channel.##BSAutoAssignBots "Viper Rulez"

# BSAutoAssign [OPTIONAL]# module bs_autoassign## Specify a custom message to be send to the channel after auto-assigning # completes. If defined this is send after the default assign message.##BSAutoAssignMessage "You have successfully registered your channel. Welcome to the network. Should you need help, join #help."